• CN:11-2187/TH
  • ISSN:0577-6686

›› 1992, Vol. 28 ›› Issue (6): 1-8.

• 论文 •    下一篇

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液压机工作缸的弹性接触研究

聂绍珉;姚文杰;曹光祥   

  1. 燕山大学;太原重型机械学院;北京201所
  • 发布日期:1992-11-01

A STUDY ON ELASTIC CONTACT OF WORKING CYLINDER OF HYDRAULIC PRESS

Nie Shaomin;Yao Wenjie; Cao Cuangxiang   

  1. Yanshan University Taiyan Heavy Machinery Institute Beijing 201 Research Institute
  • Published:1992-11-01

摘要: 利用求解三维弹性接触问题的数值方法,研究液压机工作缸与横梁的接触内分布及横梁刚度等各种因素对分布的影响,从而得出一些对于液压机设计、安装具有重要实际意义的结论。

关键词: 工作缸, 接触, 液压缸

Abstract: The contact internal pressure distribution of the working cylinder of hydraulic press and crossgirder, and the influence of various factors, such as crossgirder rigidity, to the distribution is studied by using the method of solving 3-D elastic installation of hydraulic press are given in this paper.

Key words: Contact, Hydraulic press, Working cyinder